Revert "Topic subscription scalability fix (ros#1281)"

This reverts commit a0f4cc3.
mpflanzer · Apr 5, 2018 · f8e3c40 · f8e3c40
1 parent 0a0d7ef
commit f8e3c40
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Showing 2 changed files with 0 additions and 7 deletions.
diff --git a/clients/roscpp/src/libros/io.cpp b/clients/roscpp/src/libros/io.cpp
@@ -328,12 +328,6 @@ pollfd_vector_ptr poll_sockets(int epfd, socket_pollfd *fds, nfds_t nfds, int ti
 #else
 	UNUSED(epfd);
 	pollfd_vector_ptr ofds(new std::vector<socket_pollfd>);
-        // Clear the `revents` fields
-        for (nfds_t i = 0; i < nfds; i++)
-        {
-                fds[i].revents = 0;
-        }
-
 	// use an existing poll implementation
 	int result = poll(fds, nfds, timeout);
 	if ( result < 0 )

diff --git a/clients/roscpp/src/libros/poll_set.cpp b/clients/roscpp/src/libros/poll_set.cpp
@@ -279,7 +279,6 @@ void PollSet::createNativePollset()
     pfd.events = info.events_;
     pfd.revents = 0;
   }
-  sockets_changed_ = false;
 }
 
 void PollSet::onLocalPipeEvents(int events)